Best Service
"Awesome and friendly, very quick and the process is very easy and staff is always friendly. The ring is more than we expected."













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Free Gift to You on All Orders
Receive a Free pair of Ralph Jacobs Bespoke Earrings
Each piece is carefully handcrafted to order. Manufacturing time is 20 working days from order confirmation.
2025 Christmas Orders: All orders must be placed before 3rd December 2025 to be delivered before 25th December 2025. Orders placed after this date will be shipped 20 working days after 19th January 2026.
We will keep you updated throughout the manufacturing process via email and SMS.
Free Insured Shipping within South Africa
Your order will be delivered safely and securely with full insurance coverage. Tracking information will be provided once your item ships.


Find the perfect fit
How to measure your ring size
Each ring is crafted to order, tailored to your chosen diamond and ring size. For this reason, we recommend confirming your ring size before purchase, as resizing is not advised.
Overall rating: 4.8 / 5 from 5 reviews.
Review topics: [].
"Awesome and friendly, very quick and the process is very easy and staff is always friendly. The ring is more than we expected."
"I would highly recommend Ralph Jacob's as they went out of their way to get my ring to me on time. I was leaving for my holiday destination at Cape Town international airport and they made a special effort to hand deliver my ring to me, they were in contact with me the whole time and kept me well informed regarding my ring. Thank you to Nick and the amazing Ralph Jacob's team, you are amazing."
"Love my ring, service was exceptional. Definitely recommend"
"My fiancé loved the ring. Fast turnaround and delivery! Excellent service"
"The service at Ralph Jacobs was top class, the ring was delivered on time not a second later, they got me exactly what I wanted. My fiancé loves the ring, it is exactly what she has always wanted. I highly recommend using Ralph Jacobs."